net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/preferences/CompilerPreferencePage.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2003 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.ui.preferences;
  12
  13 import net.sourceforge.phpdt.internal.ui.IJavaHelpContextIds;
  14 import net.sourceforge.phpdt.internal.ui.dialogs.StatusUtil;
  15 import net.sourceforge.phpdt.internal.ui.wizards.IStatusChangeListener;
  16 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
  17
  18 import org.eclipse.core.runtime.IStatus;
  19 import org.eclipse.jface.dialogs.Dialog;
  20 import org.eclipse.jface.preference.PreferencePage;
  21 import org.eclipse.swt.widgets.Composite;
  22 import org.eclipse.swt.widgets.Control;
  23 import org.eclipse.ui.IWorkbench;
  24 import org.eclipse.ui.IWorkbenchPreferencePage;
  25 import org.eclipse.ui.PlatformUI;
  26
  27 /*
  28  * The page to configure the compiler options.
  29  */
  30 public class CompilerPreferencePage extends PreferencePage implements
  31                 IWorkbenchPreferencePage, IStatusChangeListener {
  32
  33         private CompilerConfigurationBlock fConfigurationBlock;
  34
  35         public CompilerPreferencePage() {
  36                 setPreferenceStore(PHPeclipsePlugin.getDefault().getPreferenceStore());
  37                 setDescription(PreferencesMessages
  38                                 .getString("CompilerPreferencePage.description")); //$NON-NLS-1$
  39
  40                 // only used when page is shown programatically
  41                 setTitle(PreferencesMessages.getString("CompilerPreferencePage.title")); //$NON-NLS-1$
  42
  43                 fConfigurationBlock = new CompilerConfigurationBlock(this, null);
  44         }
  45
  46         /*
  47          * @see IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
  48          */
  49         public void init(IWorkbench workbench) {
  50         }
  51
  52         /*
  53          * @see PreferencePage#createControl(Composite)
  54          */
  55         public void createControl(Composite parent) {
  56                 super.createControl(parent);
  57                 PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(),
  58                                 IJavaHelpContextIds.COMPILER_PREFERENCE_PAGE);
  59         }
  60
  61         /*
  62          * @see PreferencePage#createContents(Composite)
  63          */
  64         protected Control createContents(Composite parent) {
  65                 Control result = fConfigurationBlock.createContents(parent);
  66                 Dialog.applyDialogFont(result);
  67                 return result;
  68         }
  69
  70         /*
  71          * @see IPreferencePage#performOk()
  72          */
  73         public boolean performOk() {
  74                 if (!fConfigurationBlock.performOk(true)) {
  75                         return false;
  76                 }
  77                 return super.performOk();
  78         }
  79
  80         /*
  81          * @see PreferencePage#performDefaults()
  82          */
  83         protected void performDefaults() {
  84                 fConfigurationBlock.performDefaults();
  85                 super.performDefaults();
  86         }
  87
  88         /*
  89          * (non-Javadoc)
  90          *
  91          * @see net.sourceforge.phpdt.internal.ui.wizards.IStatusChangeListener#statusChanged(org.eclipse.core.runtime.IStatus)
  92          */
  93         public void statusChanged(IStatus status) {
  94                 setValid(!status.matches(IStatus.ERROR));
  95                 StatusUtil.applyToStatusLine(this, status);
  96         }
  97
  98 }